Search

Xiaolan Xu

Examiner (ID: 13786, Phone: (571)270-7580 , Office: P/2488 )

Most Active Art Unit
2488
Art Unit(s)
2483, 2488
Total Applications
463
Issued Applications
312
Pending Applications
65
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16537953 [patent_doc_number] => 10880577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Coding concept allowing parallel processing, transport demultiplexer and video bitstream [patent_app_type] => utility [patent_app_number] => 15/890820 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 10740 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15890820 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890820
Coding concept allowing parallel processing, transport demultiplexer and video bitstream Feb 6, 2018 Issued
Array ( [id] => 16537954 [patent_doc_number] => 10880578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Coding concept allowing parallel processing, transport demultiplexer and video bitstream [patent_app_type] => utility [patent_app_number] => 15/890864 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 10738 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15890864 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890864
Coding concept allowing parallel processing, transport demultiplexer and video bitstream Feb 6, 2018 Issued
Array ( [id] => 14694051 [patent_doc_number] => 20190246141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => Processing of Multi-Directional Images in Spatially-Ordered Video Coding Applications [patent_app_type] => utility [patent_app_number] => 15/888559 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15888559 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/888559
Processing of multi-directional images in spatially-ordered video coding applications Feb 4, 2018 Issued
Array ( [id] => 14674945 [patent_doc_number] => 10375407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Adaptive thresholding for computer vision on low bitrate compressed video streams [patent_app_type] => utility [patent_app_number] => 15/888927 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 11786 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15888927 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/888927
Adaptive thresholding for computer vision on low bitrate compressed video streams Feb 4, 2018 Issued
Array ( [id] => 14679295 [patent_doc_number] => 20190238762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => Thermal Imaging of Aircraft [patent_app_type] => utility [patent_app_number] => 15/882148 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15882148 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882148
Thermal imaging of aircraft Jan 28, 2018 Issued
Array ( [id] => 12782656 [patent_doc_number] => 20180152721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => SYSTEMS AND METHODS FOR SIGNALING AND CONSTRAINING A HIGH DYNAMIC RANGE (HDR) VIDEO SYSTEM WITH DYNAMIC METADATA [patent_app_type] => utility [patent_app_number] => 15/826549 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15826549 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/826549
Systems and methods for signaling and constraining a high dynamic range (HDR) video system with dynamic metadata Nov 28, 2017 Issued
Array ( [id] => 17116992 [patent_doc_number] => 20210297589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => IMAGING DEVICE AND METHOD OF CONTROLLING IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 16/342398 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16342398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342398
IMAGING DEVICE AND METHOD OF CONTROLLING IMAGING DEVICE Sep 7, 2017 Abandoned
Array ( [id] => 14561159 [patent_doc_number] => 10349058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Method for predicting depth map coding distortion of two-dimensional free viewpoint video [patent_app_type] => utility [patent_app_number] => 15/660476 [patent_app_country] => US [patent_app_date] => 2017-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4226 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15660476 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/660476
Method for predicting depth map coding distortion of two-dimensional free viewpoint video Jul 25, 2017 Issued
Array ( [id] => 12006739 [patent_doc_number] => 20170310894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 15/646505 [patent_app_country] => US [patent_app_date] => 2017-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 24968 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15646505 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/646505
Image processing apparatus, image processing method, and program Jul 10, 2017 Issued
Array ( [id] => 14353723 [patent_doc_number] => 20190158835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => VIDEO SIGNAL PROCESSING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/314746 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16314746 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/314746
Method and apparatus for processing video signal Jun 29, 2017 Issued
Array ( [id] => 11985407 [patent_doc_number] => 20170289562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'Encoder and Decoder and Methods Thereof for Encoding/Decoding a Picture of a Video Sequence' [patent_app_type] => utility [patent_app_number] => 15/628005 [patent_app_country] => US [patent_app_date] => 2017-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6128 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15628005 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/628005
Encoder and decoder and methods thereof for encoding/decoding a picture of a video sequence Jun 19, 2017 Issued
Array ( [id] => 11985420 [patent_doc_number] => 20170289574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'TRANSFORM COEFFICIENT CODING' [patent_app_type] => utility [patent_app_number] => 15/621702 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20615 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15621702 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/621702
Transform coefficient coding Jun 12, 2017 Issued
Array ( [id] => 14353923 [patent_doc_number] => 20190158935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => METHOD, DEVICE, AND COMPUTER PROGRAM FOR ENCAPSULATING AND PARSING TIMED MEDIA DATA [patent_app_type] => utility [patent_app_number] => 16/099667 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099667 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099667
Method, device, and computer program for encapsulating and parsing timed media data May 22, 2017 Issued
Array ( [id] => 11953449 [patent_doc_number] => 20170257600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'METHOD AND SYSTEM FOR ANONYMOUS VIDEO ANALYTICS PROCESSING' [patent_app_type] => utility [patent_app_number] => 15/596271 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3806 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15596271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/596271
METHOD AND SYSTEM FOR ANONYMOUS VIDEO ANALYTICS PROCESSING May 15, 2017 Abandoned
Array ( [id] => 14288123 [patent_doc_number] => 20190141346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => Motion Vector Difference Coding And Decoding [patent_app_type] => utility [patent_app_number] => 16/097344 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16097344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/097344
Motion vector difference coding and decoding May 11, 2017 Issued
Array ( [id] => 14320089 [patent_doc_number] => 20190149748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => METHOD AND SYSTEM FOR FACILITATING TRANSPORTATION OF AN OBSERVER IN A VEHICLE [patent_app_type] => utility [patent_app_number] => 16/300032 [patent_app_country] => US [patent_app_date] => 2017-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16300032 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/300032
Method and system for facilitating transportation of an observer in a vehicle May 9, 2017 Issued
Array ( [id] => 15736247 [patent_doc_number] => 10616570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Determination method and determination apparatus [patent_app_type] => utility [patent_app_number] => 15/499241 [patent_app_country] => US [patent_app_date] => 2017-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4894 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15499241 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/499241
Determination method and determination apparatus Apr 26, 2017 Issued
Array ( [id] => 14139881 [patent_doc_number] => 20190104330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => METHOD, APPARATUS AND STREAM OF FORMATTING AN IMMERSIVE VIDEO FOR LEGACY AND IMMERSIVE RENDERING DEVICES [patent_app_type] => utility [patent_app_number] => 16/087636 [patent_app_country] => US [patent_app_date] => 2017-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16087636 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/087636
Method, apparatus and stream of formatting an immersive video for legacy and immersive rendering devices Mar 13, 2017 Issued
Array ( [id] => 14802793 [patent_doc_number] => 10404411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Method and system of adaptive application layer FEC for MPEG media transport [patent_app_type] => utility [patent_app_number] => 16/074014 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5814 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16074014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/074014
Method and system of adaptive application layer FEC for MPEG media transport Feb 16, 2017 Issued
Array ( [id] => 14303467 [patent_doc_number] => 10291877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Display and television set [patent_app_type] => utility [patent_app_number] => 15/381558 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9934 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15381558 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381558
Display and television set Dec 15, 2016 Issued
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